Inventor · disambiguated record
Ryu Araki
Also filed as: ARAKI Ryu
12 granted patents·3 pending applications·5 citations·filing 2017–2024
81Inventor score
Files withFUJI ELECTRIC CO LTD15
Top patents by PatentIndex Score
15 records- 0179US2025098192A1Semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2024·Application pending·0 cites
- 0275US10320278B2Semiconductor device having a decreased switching lossFUJI ELECTRIC CO LTD·Filed 2017·Granted Jun 11, 2019·3 cites·19 claims
- 0371US12159928B2Semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2021·Granted Dec 3, 2024·0 cites·20 claims
- 0470US12094960B2Semiconductor device and systemFUJI ELECTRIC CO LTD·Filed 2021·Granted Sep 17, 2024·0 cites·20 claims
- 0564US10186946B2Switching element driving deviceFUJI ELECTRIC CO LTD·Filed 2018·Granted Jan 22, 2019·1 cites·11 claims
- 0662US10090778B2Multi-phase power device with two-phase modulation schemeFUJI ELECTRIC CO LTD·Filed 2018·Granted Oct 2, 2018·1 cites·8 claims
- 0761US2025246496A1Semiconductor moduleFUJI ELECTRIC CO LTD·Filed 2024·Application pending·0 cites
- 0856US11506701B2Evaluation method, estimation method, evaluation apparatus, and combined evaluation apparatusFUJI ELECTRIC CO LTD·Filed 2019·Granted Nov 22, 2022·0 cites·18 claims
- 0956US2024222235A1Semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2023·Application pending·0 cites
- 1055US12463575B2Semiconductor apparatus and semiconductor chipFUJI ELECTRIC CO LTD·Filed 2022·Granted Nov 4, 2025·0 cites·18 claims
- 1154US11621709B2Power module with built-in drive circuitsFUJI ELECTRIC CO LTD·Filed 2021·Granted Apr 4, 2023·0 cites·10 claims
- 1254US11143691B2Evaluation method, estimation method, evaluation apparatus, and combined evaluation apparatusFUJI ELECTRIC CO LTD·Filed 2019·Granted Oct 12, 2021·0 cites·19 claims
- 1353US11050358B2Power module with built-in drive circuitFUJI ELECTRIC CO LTD·Filed 2020·Granted Jun 29, 2021·0 cites·6 claims
- 1449US11162993B2Evaluation method, combined evaluation method, evaluation apparatus, and combined evaluation apparatusFUJI ELECTRIC CO LTD·Filed 2019·Granted Nov 2, 2021·0 cites·20 claims
- 1542US10985749B2Integrated circuit and semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2020·Granted Apr 20, 2021·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →